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Identification of two Eleusine indica (goosegrass) biotypes of cool-season turfgrass resistant to dithiopyr.

Matthew T ElmoreKatherine H DiehlRong DiJinyi ChenEric L PattersonJames T BrosnanRobert N TrigianoDaniel P TuckSarah L BoggessSteven McDonald
Published in: Pest management science (2021)
Eleusine indica biotypes with resistance to dithiopyr are present in cool-season turfgrass systems in the United States. Resistance is possibly related to a single nucleotide polymorphism (SNP) of an α-tubulin gene. If turfgrass managers suspect resistance to dithiopyr, oxadiazon can still be an effective alternative for preemergence control.
Keyphrases
  • genome wide
  • dna methylation
  • gene expression
  • high density
  • bioinformatics analysis